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Memory Pool

82,885 transactions
31.88 vMB
0.11919400 BTC
Random Selection Loading Transactions
Max Size: 191.30/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 339aafdd66613cf69b6e8800ccc00a5ed4e836c2d7564a44c6276bc80be3cc5b
Version 20000000
Previous Block 00000000000000000001618798e66a050b3c71eb7c99c336c2e1b2e64f4feb97
Merkle Root b813c73e88fd346dcb405c5897383f0a4fc95410be0bc8ec0fdff235918e3d0d
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,732
Size: 1.00 vMB
Total Fees: 0.03140512 BTC
Feerates: 318.30 > 3.15 > 1.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,353 (464,350 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
451,003 451,003 000000000000000001a4eb4033d12ac2a586ffc46f389b057bc5a5839eb71751 932 1.00/1.00 vMB 52
451,002 451,002 0000000000000000013682bab8bdeed9c1abd0b4492d859baaf5642554960ba5 1,485 1.00/1.00 vMB 71
451,001 451,001 0000000000000000007760d40c5e5dc0af909e4a546aba412b17ad35020fc636 1,713 1.00/1.00 vMB 83
451,000 451,000 00000000000000000205080a0030680f2e4242ee894a7bb11d55b660b4773c25 1,481 1.00/1.00 vMB 58
450,999 450,999 0000000000000000025f65e6016049d3afbdb191e084686525f81c97f0f288b0 1,864 1.00/1.00 vMB 96
450,998 450,998 00000000000000000230d601086b2e650903fd3fde5da9b75560c72f6310760c 1,727 1.00/1.00 vMB 91
450,997 450,997 0000000000000000024bba36c04abfbf3c6556246c8e4b780ac225a282b1ab9d 2,218 1.00/1.00 vMB 105
450,996 450,996 000000000000000002c39ba5735f7343baf9c863db9bca4245646062bae03b22 1,684 1.00/1.00 vMB 76
450,995 450,995 000000000000000002069a0792c38522488c66eaa30cd5b6af044904a4ba86f4 1,223 1.00/1.00 vMB 55
450,994 450,994 0000000000000000023bda04e6dcb56d5e2ae04a8f48763de2ce982ff7ed52c2 1,818 1.00/1.00 vMB 79
450,993 450,993 000000000000000002834e2755292c54c967bfb5d22632fef869bf78e0b93d94 1,861 1.00/1.00 vMB 94
450,992 450,992 00000000000000000282d15ce046f732a9b00403970848622f8aa97efb1f54cc 2,338 1.00/1.00 vMB 132
450,991 450,991 0000000000000000018fe8d6198465803cb1983698dadba55a09d9082d2debd8 738 1.00/1.00 vMB 52
450,990 450,990 00000000000000000247c80abdb0fc9de6d065cd1dbe2d2de9a1fec5f978493f 811 1.00/1.00 vMB 46
450,989 450,989 0000000000000000023838c492ad1ee56613b1af33656c50419522e522117ad5 303 1.00/1.00 vMB 31
450,988 450,988 0000000000000000012a199322cfdf86b950f2d61446ec11e3fde019a5edeb0a 1,268 1.00/1.00 vMB 66
450,987 450,987 0000000000000000012a3a21cf9120621ae1f20e33921147fe27e7cc1a79cc5e 445 1.00/1.00 vMB 35
450,986 450,986 000000000000000002556c9fcbb9dbd968347708d8b4402308f1b6ff0edf4f5b 431 1.00/1.00 vMB 29
450,985 450,985 00000000000000000169d142ab7f62b73867c6ba84d208010ec8ab33ba7d305b 1,605 1.00/1.00 vMB 91
450,984 450,984 000000000000000001d65cd245ad16344bc324b99eea21537cecd8bdf4b05835 2,156 1.00/1.00 vMB 97
450,983 450,983 00000000000000000177f61567b8809e0b5c9871212ee34f7e885e531b64788f 2,972 1.00/1.00 vMB 48
Previous 10 blocks ↓
Total Size: 783.00 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 718.81 GB
    • Received: 17.95 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.